JustSystems and Mark Logic Technology Partnership Streamlines Financial Content Aggregation, Creation and Publishing

Technology Integration Enables Enterprises to Achieve XBRL Compliance

Mark Logic User Conference — SAN FRANCISCO and NEW YORK — May 13, 2009 — JustSystems, the largest independent software vendor in Japan and a worldwide leader in XML and information management technologies, and Mark Logic Corporation, provider of the industry’s leading XML server, today announced a technology partnership that will enable enterprise organizations to streamline data aggregation, content creation and publishing of financial reports using XBRL. Details of how the two companies are working together to move the XBRL standard forward were revealed at the Mark Logic User Conference taking place at the InterContinental Hotel in San Francisco from May 12 – 14, 2009.

Driven by XBRL compliance requirements set forth by the SEC and by the need to eliminate accounting errors and fraud, JustSystems and Mark Logic will offer customers an out-of-the-box technology integration that combines the power of JustSystems xfy XBRL Report and MarkLogic Server — providing easy, scalable access to XBRL content.

This flexible integration option allows enterprise organizations to effortlessly push complex financial XBRL content from MarkLogic Server to content applications built on the JustSystems xfy platform at any stage of a business workflow. Using this functionality, organizations can also easily analyze and create detailed financial reports from XBRL content and add XBRL-aware document management functionality to their existing MarkLogic Server deployments.

MarkLogic Server was designed specifically as a platform for building content applications that unlock the full value of your information. Leaders in information and media, government and other industries have all used MarkLogic Server as the platform for their mission critical, role- and task-aware content applications. MarkLogic Server helps organizations unlock their information through rich applications which meet users’ needs for findability.

JustSystems xfy XBRL Report lets users review and analyze XBRL data and share their results with others. To that end, xfy consumes XBRL, creating content that uses the XBRL data and publishes it in a web-ready HTML or PDF. Other users can view the published reports without any special software — just a standard web browser.

“To help organizations unlock the value of financial information stored in XBRL format, the integration provides the capabilities of the world’s leading XML Server for accessing financial data and a dynamic application server to deliver it,” said Jeff Faraday, director, alliances for Mark Logic Corporation. “Both JustSystems and Mark Logic products are based on XML technology that equips enterprise organizations with the functionality and flexibility needed to adapt quickly to ever-changing market conditions and requirements.”

“The pairing of the JustSystems xfy XBRL Report with MarkLogic Server provides organizations with the ability to build and deploy a next-generation, XBRL-based infrastructure and rapidly deploy XBRL-enhanced financial applications,” said Diane Mueller, vice president, XBRL development for JustSystems and vice chair, XBRL International. “XBRL has the potential to greatly improve transparency and information access in ways never before imaginable, and JustSystems and Mark Logic share the common goal of driving XBRL adoption forward in the enterprise market. Current, accurate financial data is essential for companies that wish to maintain a positive reputation with their customers and for regulator agencies that need to audit and ensure the accuracy of that financial data.”

Please visit Diane Mueller at the JustSystems table at the Mark Logic User Conference. She will be demonstrating the JustSystems and Mark Logic technology integration and available to answer technical XBRL questions, give tips on implementations, and address the impact XBRL will have on the enterprise market.

For more information on JustSystems, please visit http://www.justsystems.com/ and the JustSystems XBRL Knowledge Center at http://na.justsystems.com/xbrl. For additional perspectives, please visit and subscribe to the JustSystems RSS blog feed at http://na.justsystems.com/xbrl_blog, and follow Diane Mueller on Twitter at @XBRLspy.

Recent News and Resources

News release: JustSystems Launches Beta Program for xfy XBRL Report; http://na.justsystems.com/releases-230

News release: JustSystems Continues to Drive XBRL Standard Forward; http://na.justsystems.com/releases-231

News release: JustSystems Fortifies $44.7M Strategic Alliance with Keyence; http://na.justsystems.com/releases-228

Commentary: Free the Data: eGov and Open Standards; http://na.justsystems.com/xbrl_blog/index.php?p=200

Commentary: XBRL and Document Management: The Perfect Storm; http://na.justsystems.com/xbrl_blog/index.php?p=198

About Mark Logic Corporation

Mark Logic Corporation is the provider of the industry‘s leading XML server. The company‘s flagship product, MarkLogic Server, allows customers to store, manage, search, and dynamically deliver content. The company has two patents on its innovative technology and is privately held. Sequoia Capital is the company‘s lead investor. Mark Logic has garnered several industry awards and recently been named the fourth fastest growing Silicon Valley Software and Information Technology (IT) company in Deloitte‘s Technology 2008 Fast 50 Program. To read the Mark Logic CEO Blog, visit http://marklogic.blogspot.com. To learn more about Mark Logic, or to download a free community or trial edition of MarkLogic Server, go to www.marklogic.com.

About JustSystems

JustSystems is a leading global software provider with three decades of successful innovation in office productivity, information management, and consumer and enterprise software. With over 2,500 customers worldwide, the company is continuing a global expansion strategy based on its xfy enterprise software, XMetaL content lifecycle solutions, and its pioneering work in enabling XBRL financial reporting technologies. JustSystems is one of the 2008 KMWorld 100 Companies that Matter in Knowledge Management, a 2008 EContent 100 member, and was recognized on the 2008 KMWorld Trend-Setting Product list for XMetaL. Major strategic partnerships include IBM, Oracle and EMC. For more information, please visit http://www.justsystems.com.